This 5.5Mm x 125mm wiha softfinish vde insulated slimfix screwdriver is designed for larger slotted screws in substantial electrical installations. The 5.5Mm blade width provides the strength and contact area needed for heavier-duty terminal connections, whilst the 125mm blade length offers excellent reach into deeper electrical enclosures, distribution boards and industrial control panels. Constructed from through-hardened chrome vanadium steel with a black finish, this screwdriver features insulation moulded directly onto the blade for maximum electrical safety. Every screwdriver is individually tested at 10,000 v ac and approved for 1,000 v ac, manufactured to iec 60900 standards. Despite its robust size, the slimfix blade design remains up to 33% slimmer than standard profiles, maintaining excellent access capabilities even in restricted spaces. Features and benefits: 5.5Mm blade width ideal for larger slotted screws in heavy-duty applications 125mm blade length delivers extended reach for deeper installations ergonomic softfinish handle minimises strain during prolonged electrical work vde approved and individually tested for working up to 1,000 v ac slimfix technology provides slimmer profile without compromising strength optimised handle length ensures excellent torque transfer and control specifications: tip type: slotted tip size: 5.5 Blade length mm : 125